14b_Jabra BTE7 FCC TRpt 15B

FCC ID: BCE-BTE7

Test Report

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FCCID_2266364

                                                         EMC TEST REPORT
                                                          FCC 47 CFR Part 15B
                                                        Industry Canada RSS-Gen
                                  Electromagnetic compatibility - Unintentional radiators

Report Reference No. .................... : G0M-1403-3710-EF0115B-V01

Testing Laboratory ........................ : Eurofins Product Service GmbH

Address ............................................ : Storkower Str. 38c
                                                       15526 Reichenwalde
                                                       Germany

Accreditation .................................... :




                                                       A2LA Accredited Testing Laboratory, Certificate No.: 1983.01
                                                       FCC Filed Test Laboratory, Reg.-No.: 96970
                                                       IC OATS Filing assigned code: 3470A

Applicant’s name ........................... : GN Netcom A/S

Address ............................................ : Lautrupbjerg 7
                                                       2750 Ballerup
                                                       DENMARK

Test specification:

Standard ........................................... : 47 CFR Part 15 Subpart B
                                                       RSS-Gen, Issue 3, 2010-12
                                                       ANSI C63.4:2009

Equipment under test (EUT):

Product description                                    Bluetooth headset

Model No.                                              BTE7

Additional Models                                      None

Hardware version                                       28-04125

Firmware / Software version                            020

Contains                                               FCC-ID: BCE-BTE7                      IC: 2386C-BTE7

Test result                                            Passed




                                         Test Report No.: G0M-1403-3710-EF0115B-V01
                                                       Eurofins Product Service GmbH
                                         Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                              Page 1 of 22


   <= eurofins |
                                      i Product Service



Possible test case verdicts:

— NOE BDDIICBDI® 10 t@BL ODJ@OE ......... 0smm cmnemmmarencsese :0   NA

— test object does meet the requirement...                           P (Pass)
— test object does not meet the requirement.................:        F (Fail)

Testing:

Date Of r@C@Ipt Of t@St It@M .................csmmmmemmeen}          2014—04—04

Date (s) of performance Of tests ..................c.clc.l.l..ll     2014—04—11

COMDIIGY By mm memmemmmncecermemm :              Marcus Klein

Tested by (+ signature).................... :     Steffen Zunke

Approved by (+ signature) ............... :      Marcus Klein

DAt@ Of ISSU® ........ceeeeemememnenees :        2014—04—24

Total number of pages..................... io    22

General remarks:

The test results presented in this report relate only to the object tested.
The results contained in this report reflect the results for this particular model and serial number. It
is the responsibility of the manufacturer to ensure that all production models meet the intent of the
requirements detailed within this report.


This report shall not be reproduced, except in full, without the written approval of the Issuing testing
laboratory.

Additional comments:




                                    Test Report No.: GOM—1403—3710—EF0115B—V01
                                                  Eurofins Product Service GmbH
                                    Storkower Str. 38¢, D—15526 Reichenwalde, Germany
                                                                                                   Page 2 of 22


REPORT INDEX




1     EQUIPMENT (TEST ITEM) DESCRIPTION                                                   4

1.1   Photos – Equipment external                                                         5
1.2   Photos – Equipment internal                                                         6
1.3   Photos – Test setup                                                                 7
1.4   Supporting Equipment Used During Testing                                            8
1.5   Operating Modes                                                                     9
1.6   Test Equipment Used During Testing                                                 10
1.7   Sample emission level calculation                                                  11

2     RESULT SUMMARY                                                                     12

3     TEST CONDITIONS AND RESULTS                                                        13

3.1   Test Conditions and Results – Radiated emissions                                   13
3.2   Test Conditions and Results – AC power line conducted emissions                    20




                            Test Report No.: G0M-1403-3710-EF0115B-V01
                                          Eurofins Product Service GmbH
                            Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                Page 3 of 22


1   Equipment (Test item) Description

Description                       Bluetooth headset

Model                             BTE7

Additional Models                 None

Serial number                     None

Hardware version                  28-04125

Software / Firmware version       020

Contains FCC-ID                   BCE-BTE7

Contains IC                       2386C-BTE7

Power supply                      3.7 VDC
                                  Type                     Bluetooth Modul
Radio module                      Model                    CSR8620
                                  Manufacturer             CSR
                                  GN Netcom A/S
                                  Lautrupbjerg 7
Manufacturer
                                  2750 Ballerup
                                  DENMARK

Highest emission frequency        > 1000 MHz (up to 5th Harm)

Device classification             Class B

Equipment type                    Tabletop

Number of tested samples          1




                        Test Report No.: G0M-1403-3710-EF0115B-V01
                                      Eurofins Product Service GmbH
                        Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                             Page 4 of 22


  1.4       Supporting Equipment Used During Testing


Product
                      Device                      Manufacturer             Model No.     Comments
 Type*
   AE                 Charger                       Samsung              XT2D826BS/7-E      -

   AE              Mobile Phone                     Samsung                     S3          -

*Note: Use the following abbreviations:
        AE : Auxiliary/Associated Equipment, or

        SIM : Simulator (Not Subjected to Test)

    CABL : Connecting cables




                                     Test Report No.: G0M-1403-3710-EF0115B-V01
                                                   Eurofins Product Service GmbH
                                     Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                           Page 8 of 22


 1.5     Operating Modes


Mode #                                               Description
          EUT connected via Bluetooth to mobile phone
  1

          Charging
  2




                           Test Report No.: G0M-1403-3710-EF0115B-V01
                                         Eurofins Product Service GmbH
                           Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                               Page 9 of 22


 1.6    Test Equipment Used During Testing


                                         Radiated emissions
   Description      Manufacturer          Model               Identifier      Cal. Date       Cal. Due
Biconical Antenna      R&S               HK 116               EF00012         2013-02          2016-02
  LPD-Antenne          R&S               HL 223               EF00187         2014-03         2017-03
  LPD-Antenna          R&S               HL 025               EF00327         2013-02         2016-02
EMI Test Receiver      R&S                ESU8                EF00379         2014-03         2015-03
EMI Test Receiver      R&S              ESCS30                EF00295         2013-10         2014-10


                                        Conducted emissions
   Description      Manufacturer          Model               Identifier      Cal. Date       Cal. Due
       AMN             R&S              ESH2-Z5               EF00182         2012-10         2014-10
       AMN             R&S              ESH3-Z5               EF00036         2012-11         2014-11
EMI Test Receiver      R&S              ESCS 30               EF00295         2013-10         2014-10




                          Test Report No.: G0M-1403-3710-EF0115B-V01
                                        Eurofins Product Service GmbH
                          Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                          Page 10 of 22


1.7      Sample emission level calculation

The following is a description of terms and a sample calculation, as appears in the radiated emissions
data table. The numbers used in the calculation are for example only. There is no direct correlation to
the specific data taken for the product described in this document:

Reading:

This is the reading obtained on the spectrum analyzer in dBµV. Any external preamplifiers used are
taken into account through internal analyzer settings.

A.F.:

This is the antenna factor for the receiving antenna. It is a conversion factor, which converts electric
fields strengths to voltages, which can be measured directly on the spectrum analyzer. It is treated as
a loss in dB. Cable losses have been included with the A.F. to simplify the calculations. The antenna
factor is used in calculations as follows:

                 Reading on Analyzer (dBµV) + A.F. (dB) = Net field strength (dBµV/m)

Net:

This is the net field strength measurement (as shown above).

Limit:

This is the FCC Class B radiated emission limit (in units of dBµV/m). The FCC limits are given in units
of µV/m. The following formula is used to convert the units of µV/m to dBµV/m:

                                    Limit (dBµV/m) = 20*log (µV/m)

Margin:

This is the margin of compliance below the FCC limit. The units are given in dB. A negative margin
indicates the emission was below the limit. A positive margin indicates that the emission exceeds the
limit.

Example only:

          Reading + AF      =       Net Reading       :    Net reading - FCC limit = Margin
          21.5 dBµV + 26 dB =       47.5 dBµV/m       :    47.5 dBµV/m - 57.0 dBµV/m = -9.5 dB




                           Test Report No.: G0M-1403-3710-EF0115B-V01
                                         Eurofins Product Service GmbH
                           Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                          Page 11 of 22


  2    Result Summary


                             FCC 47 CFR Part 15B, Industry Canada RSS-Gen

 Product Specific                                                    Reference
                                  Requirement – Test                               Result   Remarks
    Standard                                                          Method
   47 CFR 15.109
                      Radiated emissions                             ANSI C 63.4   PASS
 RSS-Gen 4.9 & 4.10

   47 CFR 15.107
                      AC power line conducted emissions              ANSI C63.4    PASS
   RSS-Gen 7.2.4
Remarks:




                               Test Report No.: G0M-1403-3710-EF0115B-V01
                                             Eurofins Product Service GmbH
                               Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                            Page 12 of 22


  3      Test Conditions and Results

  3.1     Test Conditions and Results – Radiated emissions


Radiated emissions acc. FCC 47 CFR 15.109 / IC RSS-Gen                                                 Verdict: PASS
          Laboratory Parameters:                  Required prior to the test                    During the test
           Ambient Temperature                            15 to 35 °C                               22°C
             Relative Humidity                            30 to 60 %                                 31%

         Test according referenced                                         Reference Method
                 standards                                                   ANSI C63.4

  Sample is tested with respect to the                                     Equipment class
 requirements of the equipment class                                           Class B

Test frequency range determined from                               Highest emission frequency
      highest emission frequency                                  > 1000 MHz (up to 5th Harm)

Fully configured sample scanned over                                       Frequency range
     the following frequency range                                         30 MHz to 5 GHz
             Operating mode                                                          1
                                            Limits and results Class B
Frequency [MHz]       Quasi-Peak [dBµV/m] Result            Average [dBµV/m]             Result Peak [dBµV/m] Result
        30 – 88                   40              PASS                 -                               -           -
      88 – 216                   43.5             PASS                 -                               -           -
      216 – 960                   46              PASS                 -                               -           -
   960 – 1000                     54              PASS                 -                               -           -
        > 1000                     -                 -               54                  PASS         74          PASS
Comments:




                                 Test Report No.: G0M-1403-3710-EF0115B-V01
                                               Eurofins Product Service GmbH
                                 Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                       Page 13 of 22


Spurious emissions under normal conditions according to FCC 15B

Project number: G0M-1403-3710

Manufacturer:                                                    GN Netcom A/S
EUT Name:                                                        Bluetooth Headset
Model:                                                           BTE7
Test Site:                                                       Eurofins Product Service GmbH
Operator:                                                        Mr. Zunke
Test Conditions:                                                 Tnom: 22°C, Unom: 3,7VDC Battery
Antenna:                                                         Rohde & Schwarz HK 116, Vertical
Measurement distance:                                            3m, converted to 10m
Mode:                                                            Bluetooth connection
Test Date:                                                       2014-11-04
Note:
                                                                                                                                             Index 3

                                   FCC part 15B Class B QP          RBW: 120 kHz, Vertical Max Peak
                            60


                            55


                            50


                            45


                            40
Electrical Field (dBµV/m)




                            35


                            30


                            25


                            20


                            15


                            10


                            5


                            0
                            30 M              40 M                        60 M                  80 M    100 M    120 M   140 M   160 M      200 M

                                                                                       Frequency (Hz)




                                                             Test Report No.: G0M-1403-3710-EF0115B-V01
                                                                           Eurofins Product Service GmbH
                                                             Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                                                    Page 14 of 22


Spurious emissions under normal conditions according to FCC 15B

Project number: G0M-1403-3710

Manufacturer:                                                    GN Netcom A/S
EUT Name:                                                        Bluetooth Headset
Model:                                                           BTE7
Test Site:                                                       Eurofins Product Service GmbH
Operator:                                                        Mr. Zunke
Test Conditions:                                                 Tnom: 22°C, Unom: 3,7VDC Battery
Antenna:                                                         Rohde & Schwarz HK 116, Horizontal
Measurement distance:                                            3m, converted to 10m
Mode:                                                            Bluetooth connection
Test Date:                                                       2014-11-04
Note:
                                                                                                                                             Index 4

                                   FCC part 15B Class B QP          RBW: 120 kHz, Horizontal Max Peak
                            60


                            55


                            50


                            45


                            40
Electrical Field (dBµV/m)




                            35


                            30


                            25


                            20


                            15


                            10


                            5


                            0
                            30 M              40 M                       60 M                  80 M     100 M    120 M   140 M   160 M      200 M

                                                                                       Frequency (Hz)




                                                             Test Report No.: G0M-1403-3710-EF0115B-V01
                                                                           Eurofins Product Service GmbH
                                                             Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                                                    Page 15 of 22


Spurious emissions under normal conditions according to FCC 15B

Project number: G0M-1403-3710

Manufacturer:                                                         GN Netcom A/S
EUT Name:                                                             Bluetooth Headset
Model:                                                                BTE7
Test Site:                                                            Eurofins Product Service GmbH
Operator:                                                             Mr. Zunke
Test Conditions:                                                      Tnom: 22°C, Unom: 3,7VDC Battery
Antenna:                                                              Rohde & Schwarz HL 223, Horizontal
Measurement distance:                                                 3m, converted to 10m
Mode:                                                                 Bluetooth connection
Test Date:                                                            2014-11-04
Note:
                                                                                                                                                    Index 7

                                    FCC part 15B Class B QP             RBW: 120 kHz, Horizontal Max Peak
                            60


                            55


                            50


                            45


                            40
Electrical Field (dBµV/m)




                            35


                            30


                            25


                            20


                            15


                            10


                            5


                            0
                            200 M                             300 M                   400 M                 500 M   600 M   700 M   800 M          1000 M

                                                                                           Frequency (Hz)




                                                              Test Report No.: G0M-1403-3710-EF0115B-V01
                                                                            Eurofins Product Service GmbH
                                                              Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                                                            Page 16 of 22


Spurious emissions under normal conditions according to FCC 15B

Project number: G0M-1403-3710

Manufacturer:                                                         GN Netcom A/S
EUT Name:                                                             Bluetooth Headset
Model:                                                                BTE7
Test Site:                                                            Eurofins Product Service GmbH
Operator:                                                             Mr. Zunke
Test Conditions:                                                      Tnom: 22°C, Unom: 3,7VDC Battery
Antenna:                                                              Rohde & Schwarz HL 223, Vertical
Measurement distance:                                                 3m, converted to 10m
Mode:                                                                 Bluetooth connection
Test Date:                                                            2014-11-04
Note:
                                                                                                                                                    Index 8

                                    FCC part 15B Class B QP             RBW: 120 kHz, Vertical Max Peak
                            60


                            55


                            50


                            45


                            40
Electrical Field (dBµV/m)




                            35


                            30


                            25


                            20


                            15


                            10


                            5


                            0
                            200 M                             300 M                   400 M                 500 M   600 M   700 M   800 M          1000 M

                                                                                           Frequency (Hz)




                                                              Test Report No.: G0M-1403-3710-EF0115B-V01
                                                                            Eurofins Product Service GmbH
                                                              Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                                                            Page 17 of 22


Spurious emissions under normal conditions according to FCC 15B

Project number: G0M-1403-3710

Manufacturer:                                                        GN Netcom A/S
EUT Name:                                                            Bluetooth Headset
Model:                                                               BTE7
Test Site:                                                           Eurofins Product Service GmbH
Operator:                                                            Mr. Zunke
Test Conditions:                                                     Tnom: 22°C, Unom: 3,7VDC Battery
Antenna:                                                             Rohde & Schwarz HL 025, Horizontal
Measurement distance:                                                3m, converted to 10m
Mode:                                                                Bluetooth connection
Test Date:                                                           2014-11-04
Note:
                                                                                                                                                                       Index 11

                                     FCC part 15B Class B AV            FCC part 15B Class B Peak              RBW: 1000 kHz, Horizontal Max Average
                                     RBW: 1000 kHz, Horizontal Max Peak
                            80



                            70



                            60


                                                                                                           1
Electrical Field (dBµV/m)




                            50



                            40



                            30



                            20



                            10



                             0
                            1000 M                           1,5 G                    2,0 G                2,5 G            3,0 G        3,5 G         4,0 G           5,0 G

                                                                                          Frequency (Hz)

Nr                                              Frequency                Average                    Average Limit              Average Difference         Average Status
1                                               2,448 GHz                38,45 dBµV/m               54 dBµV/m                  -15,55 dB                  Pass




                                                              Test Report No.: G0M-1403-3710-EF0115B-V01
                                                                            Eurofins Product Service GmbH
                                                              Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                                                                               Page 18 of 22


Spurious emissions under normal conditions according to FCC 15B

Project number: G0M-1403-3710

Manufacturer:                                                           GN Netcom A/S
EUT Name:                                                               Bluetooth Headset
Model:                                                                  BTE7
Test Site:                                                              Eurofins Product Service GmbH
Operator:                                                               Mr. Zunke
Test Conditions:                                                        Tnom: 22°C, Unom: 3,7VDC Battery
Antenna:                                                                Rohde & Schwarz HL 025, Vertical
Measurement distance:                                                   3m, converted to 10m
Mode:                                                                   Bluetooth connection
Test Date:                                                              2014-11-04
Note:
                                                                                                                                                                    Index 12

                                     FCC part 15B Class B AV             FCC part 15B Class B Peak            RBW: 1000 kHz, Vertical Max Average
                                     RBW: 1000 kHz, Vertical Max Peak
                            80



                            70



                            60
Electrical Field (dBµV/m)




                            50



                            40



                            30



                            20



                            10



                             0
                            1000 M                            1,5 G                    2,0 G                2,5 G          3,0 G         3,5 G      4,0 G           5,0 G

                                                                                           Frequency (Hz)




                                                               Test Report No.: G0M-1403-3710-EF0115B-V01
                                                                             Eurofins Product Service GmbH
                                                               Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                                                                            Page 19 of 22


  3.2     Test Conditions and Results – AC power line conducted emissions


Conducted emissions acc. FCC 47 CFR 15.107 / IC RSS-Gen                                                  Verdict: PASS
         Laboratory Parameters:                     Required prior to the test                     During the test
          Ambient Temperature                               15 to 35 °C                                22°C
            Relative Humidity                               30 to 60 %                                  35%

        Test according referenced                                          Reference Method
                standards                                                      ANSI C63.4

 Fully configured sample scanned over                                       Frequency range
      the following frequency range                                        0.15 MHz to 30 MHz

   Sample is tested with respect to the                                     Equipment class
  requirements of the equipment class                                            Class B
           Points of Application                                           Application Interface
                 AC Mains                                                         LISN
             Operating mode                                                          2
                                              Limits and results Class B
   Frequency [MHz]             Quasi-Peak [dBµV]                  Result         Average [dBµV]               Result
        0.15 to 5                    66 to 56*                    PASS               56 to 46*                PASS
         0.5 to 5                        56                       PASS                   46                   PASS
         5 to 30                         60                       PASS                   50                   PASS
Comments:
* Limit decreases linearly with the logarithm of the frequency.




                                 Test Report No.: G0M-1403-3710-EF0115B-V01
                                               Eurofins Product Service GmbH
                                 Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                         Page 20 of 22


EMI voltage test in the ac-mains according to FCC 15B

Project number: G0M-1403-3710

Manufacturer:                                   GN Netcom A/S
EUT Name:                                       Bluetooth Headset
Model:                                          BTE7
Test Site:                                      Eurofins Product Service GmbH
Operator:                                       Mr. Zunke
Test Conditions:                                Tnom: 22°C, Unom: 120 VAC (via AC/DC Adapter)
LISN:                                           ESH2-Z5 N
Mode:                                           charging
Test Date:                                      2014-11-04
Note:
                                                                                                                                            Index 14

                           FCC 15B AV    FCC 15B QP            RBW: 9 kHz, Neutral Max Average        RBW: 9 kHz, Neutral Max Peak
                 80



                 70



                 60



                 50
Voltage (dBµV)




                 40



                 30



                 20



                 10



                  0



                 -10
                   150 k         300 k      600 k     1000 k                2M          3M       5M              10 M                20 M   30 M

                                                                       Frequency (Hz)




                                           Test Report No.: G0M-1403-3710-EF0115B-V01
                                                        Eurofins Product Service GmbH
                                          Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                                                 Page 21 of 22


EMI voltage test in the ac-mains according to FCC 15B

Project number: G0M-1403-3710

Manufacturer:                                   GN Netcom A/S
EUT Name:                                       Bluetooth Headset
Model:                                          BTE7
Test Site:                                      Eurofins Product Service GmbH
Operator:                                       Mr. Zunke
Test Conditions:                                Tnom: 22°C, Unom: 120 VAC (via AC/DC Adapter)
LISN:                                           ESH2-Z5 L
Mode:                                           charging
Test Date:                                      2014-11-04
Note:
                                                                                                                                           Index 15

                           FCC 15B AV    FCC 15B QP            RBW: 9 kHz, Line 1 Max Average        RBW: 9 kHz, Line 1 Max Peak
                 80



                 70



                 60



                 50
Voltage (dBµV)




                 40



                 30



                 20



                 10



                  0



                 -10
                   150 k         300 k      600 k     1000 k                2M          3M      5M               10 M               20 M   30 M

                                                                       Frequency (Hz)




                                           Test Report No.: G0M-1403-3710-EF0115B-V01
                                                        Eurofins Product Service GmbH
                                          Storkower Str. 38c, D-15526 Reichenwalde, Germany
                                                                                                                                   Page 22 of 22



Document Created: 2014-04-29 10:58:09
Document Modified: 2014-04-29 10:58:09

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